<p>A spark from a nearby legal outdoor burn caused a fire that burned down an old, abandoned house Tuesday afternoon on Cove View Lane, according to Henderson County Fire Marshal Joe Swain.</p><p>No one was injured in the blaze, which began shortly after 1:30 p.m., and no one was at fault, Swain said.</p><p>Dana Fire and Rescue, Mountain Home Fire and Rescue, Blue Ridge Fire and Rescue, Edneyville Volunteer Fire and Rescue Department and the Henderson County Rescue Squad responded.</p>